Geometrical shapes by Simakrima 23 hrs ago
Montessori Addition Board Set by TMackenzie 3 days ago
Baye's Ruler - A Bayesian slide rule by Gav 3 days ago
puzzle crystal 1 by pantelem0n 4 days ago
Reuleaux Tetrahedrons by joeytk7 5 days ago
Circle square triangle by Screwyluie 6 days ago
geoplano (geometric plane for learning geometry) by 3DPRINTER_NOOB May 22, 2017
Permutahedron - B3 by EDrell May 22, 2017
Asymmetric Balanced Fidget Spinner: Penny, Nickel, Quarter by ehughes100 May 21, 2017
Curve of constant width by x20011 May 19, 2017
Solids of Constant Width by WClampitt1 May 17, 2017
Meissner tetrahedron by bobm123 May 16, 2017